Global Patent Index - EP 0133234 A2

EP 0133234 A2 19850220 - Imidazoquinazolin-2-one compounds process for their production and pharmaceutical compositions containing said compounds.

Title (en)

Imidazoquinazolin-2-one compounds process for their production and pharmaceutical compositions containing said compounds.

Title (de)

Imidazochinazolin-2-one-Verbindungen, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zubereitungen.

Title (fr)

Composés d'imidazoquinazolin-2-one, procédé pour leur préparation et compositions pharmaceutiques les contenant.

Publication

EP 0133234 A2 19850220 (EN)

Application

EP 84108261 A 19840713

Priority

JP 12817383 A 19830714

Abstract (en)

Imidazoquinazolin-2-one compounds having platelet aggregation inhibitory activity is disclosed. These compounds have high water-solubility and reduced influences on the circulatory system and are useful for treatment and prophylaxis of intravascular thromboembolism and temporary ischemia as well as prevention of thrombus upon use of prosthetic apparatus.

IPC 1-7

C07D 487/04; A61K 31/505

IPC 8 full level

A61L 33/00 (2006.01); A61K 31/505 (2006.01); A61K 31/535 (2006.01); A61P 7/02 (2006.01); A61P 35/00 (2006.01); C07D 239/95 (2006.01); C07D 239/96 (2006.01); C07D 295/135 (2006.01); C07D 295/155 (2006.01); C07D 487/04 (2006.01)

CPC (source: EP US)

A61P 7/02 (2017.12 - EP); A61P 35/00 (2017.12 - EP); C07C 255/00 (2013.01 - EP US); C07D 239/95 (2013.01 - EP US); C07D 239/96 (2013.01 - EP US); C07D 295/135 (2013.01 - EP US); C07D 295/155 (2013.01 - EP US); C07D 487/04 (2013.01 - EP US)

Designated contracting state (EPC)

BE CH DE FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0133234 A2 19850220; EP 0133234 A3 19851030; EP 0133234 B1 19890412; CA 1231947 A 19880126; DE 3477667 D1 19890518; JP H0419996 B2 19920331; JP S6028979 A 19850214; US 4610987 A 19860909

DOCDB simple family (application)

EP 84108261 A 19840713; CA 458566 A 19840710; DE 3477667 T 19840713; JP 12817383 A 19830714; US 63141784 A 19840716